Useful tips for everyday
How do you delete purchased apps on Android Market? Open the Play Store app, tap Menu>My Apps>Library, then tap the X next to the app…
What makes old windows wavy? The second type is called cylinder glass, which was later introduced in the 19th century. Both types of glass used…
What is the purpose of the tornado diagram? A tornado diagram is a common tool used to depict the sensitivity of a result to changes…
How do I combine multiple Observables? Flattens multiple Observables together by blending their values into one Observable. merge subscribes to each given input Observable (as…
What is the relationship between beta distribution and gamma distribution? Relation to Other Distributions • Exponential(λ) = Gamma(1,λ). If X and Y are independent, X…
Why is a balance modulator used? The balanced modulators are used to suppress the unwanted carrier in an AM wave. The carrier and modulating signals…
How do I view a socket? Type netstat -a -o -n -b from an elevated (admin) command prompt. -b is to display the executable involved…
What is the relation between input voltage and output voltage for integrator? For an RC integrator circuit, the input signal is applied to the resistance…
What are wishlist items? A wish list, wishlist or want list is an itemization of goods or services that a person or organization desires. The…
How do I enable reports in Salesforce? From Setup, enter Reports in the Quick Find box, then select Reports and Dashboards Settings. Check Enable Lightning…